"(2) The plan shall consist of a map and a written statement and shall - (a) formulate in such detail as the council think appropriate their proposals for the development and other use of land in the area ... or for any description of development and other use of such land ... (4) In formulating their proposals in the plan the council shall - (a) secure that the proposals conform generally to the Greater London development plan ..., and (b) have regard to any information and any other considerations which appear to them to be relevant ...."
"consider the report of the person appointed to hold the inquiry ... and decide whether or not to take any action as respects the plan in the light of the report and each recommendation, if any, contained therein; and that authority shall prepare a statement of their decisions, giving their reasons therefor."
"Purpose. The city council considers that those industrial activities with important linkages with central London activities, particularly in the central activities zone, should be maintained."
"In 1971 about half the industrial floorspace in Westminster was located in the central activities zone. The greater proportion of this floorspace was occupied by firms which had been long established in the area, such as clothing, fur and leather, and paper, printing and publishing. Many of these industries need a central location in order to maintain the services required, but this central location also makes them vulnerable to pressure from other more financially profitable uses. The city council feels that the loss of these supporting industrial activities may threaten the viability of other important central London activities."
"This source of conflict is particularly severe in the central activities zone. Here, many of the longer established industrial firms are often located in premises which are old and subject to historic rents or nearing the end of leases, and as a result are particularly susceptible to change and consequent displacement. Notwithstanding the need for modern industrial premises already identified in para. 11.19, where the existing occupants of premises in, or including, industrial use are satisfied with that accommodation and in the city council's view no apparent case can be made for development or major rehabilitation, then it would be against the aim of retaining such industry readily to grant permission for redevelopment, or in some cases, major rehabilitation."
"11.26: In order to ensure so far as possible, the continuation of those industrial uses considered important to the diverse character, vitality and functioning of Westminster, the city council has the following policies in addition to those set out above in para. 11.21: (i) Planning permission for major rehabilitation or the redevelopment of industrial premises containing industrial use will not normally be granted where it is considered that such development could be to the disadvantage of existing or potential industrial activities. In implementing this policy the city council will have regard to the need to seek improvement in the environment, and the impact on other occupiers of the premises."
"the plan does not fall foul of the statement made by Lord Parker C.J. in East Barnet Urban District Council v. British Transport Commission [1962] 2 Q.B. 484, 491. It contains provisions designed to assist the position of a particular class of user of property which it is the policy of the City of Westminster, for planning reasons, to encourage to remain in the city."
"10.22 Outside the central activities zone office development will not normally be appropriate since the overriding need will be for the activities in residential areas to be wholy compatible with, and to serve the needs of, those areas. The exceptional circumstances in which such office development may be permitted are best dealt with by non-statutory guidance for different locations in the city; these will be prepared after consultation following adoption of the plan.
"That consideration be given to modifying those parts of the plan concerned with office development beyond the boundaries of the central activities zone. This consideration should extend to the incorporation in the plan I of policy statements indicating the opportunities for office development for central London activities to take place in areas outside the central activities zone."
"Not accepted. It is considered that the opportunities for office development to take place outside the central activities zone can be appropriately indicated in the non-statutory guidelines to be prepared in accordance with the plan, para. 10.22."
"Parliament provided that reasons shall be given, and in my view that must be read as meaning that proper, adequate reasons must be given. The reasons that are set out must be reasons which will not only be intelligible, but which deal with the substantial points that have been raised."
"the range" he said "of such circumstances can be regarded almost as never-ending."